Updating to version 0.5.4, which just fixes 3 crasher bugs: - CVE-2013-0176 – NULL dereference leads to denial of service - Fixed several NULL pointer dereferences in SSHv1. - Fixed a free crash bug in options parsing. http://www.libssh.org/2013/01/22/libssh-0-5-4-security-release/ Confirmed it builds successfully locally.